高中英語冀教版必修3Unit2《Healthy eating》語法（情態(tài)動詞）學(xué)案

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111 滄州市頤和中學(xué)導(dǎo)學(xué)案2013——2014第二學(xué)期第__20__號 Class _____________ Name________________ Date___________________ 學(xué)科 高中英語 年級 高一 作者 楊衛(wèi)芬 孫悅 課題 課型 新授 【學(xué)習(xí)目標】1. Get students to know more about modal verbs. 2. Let students learn the use of ought to. 【復(fù)習(xí)導(dǎo)入】Leading-in by revision Translate the following sentences and explain how each of these modal verbs is being used in the situations. 1. He could hardly support his family before he found the new job. __________________________________________________________________________. 2. Where could/can the boy be now?__________________________________________________. 3. May/Might I come in?_____________________________________________________. 4. You may/might catch sight of the sunrise from here when you get up before 5 in the morning. __________________________________________________________________________. 5. You must hurry up or you’ll be late. __________________________________________________ 6. Whatever you want, you shall have. _________________________________________________. 7. We should read English aloud every morning. ___________________________________________. 8. He would sit there for hours, doing nothing at all. __________________________________. 【語法學(xué)習(xí)】一. Reading and discovering Turn back to Page 10 to read through the passage Come and Eat Here. Pick out the sentences using modal verbs and translate them into Chinese.(There are about 11 sentences.) 1. __________________________________________________________________________. 2. __________________________________________________________________________. 3. __________________________________________________________________________. 4. __________________________________________________________________________. 5. __________________________________________________________________________. 6. __________________________________________________________________________. 7. __________________________________________________________________________. 8. __________________________________________________________________________. 9. __________________________________________________________________________. 10. __________________________________________________________________________. 11. __________________________________________________________________________. 二. Summing up: the use of ought to（ought to的用法） ought無人稱和時態(tài)的變化, 后接帶to的動詞不定式。ought to可表示“義務(wù)”“要求”或“勸告”, 常譯作“應(yīng)該”“應(yīng)當(dāng)”等, 和should差不多, 只是語氣稍重一些; 有時表示“非?？赡堋钡囊馑肌７穸ㄊ綖閛ught not to(oughtn’t to), 疑問式為 4. 表示“勸告或建議” I think you ought to eat more body-building food.我認為你應(yīng)當(dāng)多吃些有營養(yǎng)的食物。 He said I ought to do that job.他說我適宜做那項工作。 5. 表示“推測”, 意為“照說應(yīng)該; 想必一定”, 后跟不定式的一般時、進行時或完成時, 分別表示對現(xiàn)在、現(xiàn)在進行或過去情況的推測。 She has had working experience before. She ought to be fit for the job.她以前有過工作經(jīng)驗, 應(yīng)該勝任這項工作。 It’s just 9 o’clock. Mary ought to be doing her homework in her room now.才剛九點, 按說瑪麗應(yīng)該在房間里做作業(yè)。 It ought to have rained last night.昨晚應(yīng)該下過雨。 6. 表示“責(zé)備或后悔” ought to后接不定式的完成式時, 表示“本應(yīng)該做某事而事實上沒做”; 其否定式表示“本不應(yīng)該做某事而事實上做了”。 You ought to have done these exercises because you were required to so during your holidays. 這些練習(xí)你本應(yīng)該做完的, 因為假期里就要求你做了。 She ought not to have told him the bad news, which had a bad effect on his examinations. 她本不應(yīng)該告訴他這個不幸的消息, 結(jié)果影響了他的考試。 三．對點訓(xùn)練。Translate the following sentences. 1. 人類應(yīng)該停止污染大自然.Humans _____________________________________________________. 2. 你應(yīng)該聽父母的話.You _________ ______________obey your parents. 3. 你本應(yīng)該早一點來這兒.__________________________________________________. 4. 你本不該拆開(open)這封信，它不是寫給你的. ________________________________________________________________________________. 5. 你不應(yīng)該責(zé)備(blame)他。__________________________________________. 6.我該去嗎? 對，你應(yīng)該.______________________________________________________________. 7. 鮑勃現(xiàn)在應(yīng)該到家了，不是嗎?__________________________________________________________. 8.我們應(yīng)該抽時間(sometime)去看望我們的老師. ____________________________________________________________________________. 9. 明天他們按理應(yīng)該去看看瑪麗，但是我認為他們不會去的 ________________________________________________________________________________. 10. 昨晚應(yīng)該下過雪。_________________________________________________________. 11.我胃口覺得不舒服。我剛才本不該吃那么多的炸魚。 I’m not feeling well in the stomach. ________________________________________________________. 111